%
Mathematics, 03.01.2021 06:20 kiylabeasty7302
Adam plans to choose a video game from a section of the store where everything is 75%
75
%
off. He writes the expression −0.75
d
-
0
.
75
d
to find the sale price of the game if the original price is
d
dollars.
Rena correctly writes another expression, 0.25
0
.
25
d
, that will also find the sale price of the game if the original price is
d
dollars.
Use the drop-down menus to explain what each part of Adam's and Rena's expressions mean.
Answers: 1
Mathematics, 21.06.2019 15:50
If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g
Answers: 1
Mathematics, 21.06.2019 21:00
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
Answers: 2
Adam plans to choose a video game from a section of the store where everything is 75%
75
%
%
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